[MFC] DeleteColumn, Delete all of the columns. (MSDN is wrong)

void  CdlgErrorcode::ClearListCtrl_ERRORCODE(IN CListCtrl *pListCtrl)

{

pListCtrl->DeleteAllItems();

while (pListCtrl->DeleteColumn(0));

return;

}

MSDN上的solution 有問題

https://msdn.microsoft.com/zh-tw/library/75edh5fy.aspx